/*
 * 版权所有 (C) 2015 知启蒙(ZHIQIM) 保留所有权利。[遇见知启蒙，邂逅框架梦]
 * 
 * https://zhiqim.org/project/zhiqim_framework/zhiqim_orm.htm
 *
 * Zhiqim ORM is licensed under Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 *          http://license.coscl.org.cn/MulanPSL2
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PSL v2 for more details.
 */
package org.zhiqim.orm.dbo;

import java.io.Serializable;

/**
 * 更新器字段说明
 * 
 * 1.更新字段=某值
 * 2.更新字段为表达式
 *
 * @version v1.0.0 @author zhichenggang 2014-3-21 新建与整理
 */
public class UpdaterField implements Serializable
{
    private static final long serialVersionUID = 1L;
    
    private String field;
    private Object value;
    private int type;//=0表示值，=1表示表达式,其中表达式支持字段替换
    
    UpdaterField(String field, Object value)
    {
        this.field = field;
        this.value = value;
        this.type = 0;
    }
    
    UpdaterField(String field, Object value, int type)
    {
        this.field = field;
        this.value = value;
        this.type = type;
    }
    
    public String getField()
    {
        return field;
    }

    public Object getValue()
    {
        return value;
    }

    public int getType()
    {
        return type;
    }
}
